What is Critroni virus?

Critroni is a very dangerous ransomware that can easily infect your computer, encrypt your files and try to swindle money from you in exchange for the decryption key. This ransomware is relatively new, so there is no surprise that there isn’t much information about it. However, it looks like this ransomware works very similarly to a well-known viruses that are called Cryptolocker and Cryptowall. In fact, Critroni virus can be called a copy of these threats. If this malicious intruder infiltrates computer, it scans the system for specific files and then encrypts then. After that, you will discover that these files are blocked and that you can’t open them. Instead of that, this threat will show you a step-by-step guide on what you should do in order to recover your encrypted files. This guide is very precise and even explains how to download Tor, how to pay the ransom using Bitcoints and gives similar instructions. Please be very careful with this threat and think twice whether it is worth making this payment or not because hackers might fail to unblock your files after getting your payment. In order to remove this ransomware, which is also known as CBT-Locker and Critroni.A, you should scan your computer with updated Reimage. In addition, for recovering the connection to your files, you should try using R-Studio or Photorec.

What is the main thing showing that your computer has already been affected Critroni? It’s this warning message that shows up after trying to open any of your important files.

Your personal files are encrypted

Your documents, photos, databases and other important files have been encrypted with strongest encryption and unique key, generated for this computer.

Private decryption key is stored on a secret Internet server and nobody can decrypt your files until you pay and obtain the private key.

You only have 72 hours to submit the payment. If you do not send money within provided time, all your files will be permanently crypted and no one will be able to recover them.

Press ‘View’ to view the list of files that have been encrypted.

Press ‘Next’ to connect to the secret server and follow instructions.

How can Critroni virus infect my computer?

Normally, such viruses as ransomwares, trojans, malwares and rogues travel around with a help of spam. In most of the cases, such misleading emails claim that user needs to update the attachment and check what is said in it. Of course, you should never open such attachment if you don’t want to download this ransomware to your computer. Nevertheless, at the moment of writing, Critroni ransomware is also actively spread using fake alerts offering free updates. In most of the cases, people are offered to update their Java, Flash Player, FLV Player, web browser or similar program. We have noticed lots of fake alerts spreading around at this moment, so you should be very careful with them. The safest way to deal with them is to close them. You may also need to leave a website that shows it for you. Otherwise, you can easily download Critroni to your computer. What is more, it looks like cyber criminals, who are responsible for releasing Critroni ransomware, are trying to sell their dubious creation in the black market. So, it is possible that this ransomware may become very popular among scammers and cyber criminals.

To sum up, Critroni virus is one of the most dangerous ransomwares that are spread around at this moment. It is very hard to remove this ransomware from the system and it’s even much harder to recover the encrypted files. In order to remove this malicious infection, you should rely on a reliable and updated anti-spyware program. Fortunately, there are several programs that can be used for decrypting encrypted files. For avoiding this threat, please be careful with unsafe websites, avoid opening suspicious email attachments, and avoid downloading unfamiliar programs.

How to remove Critroni Ransomware from my computer?

Usually, users can restore their files from the system backup or using file recovery tools. If you have been performing backups, you should be capable of restoring your files. In addition, for that you can also try such programs as R-Studio or Photorec. Of course, you shouldn’t forget that you must remove Critroni files from the system. You can do that by running a full system scan with any of these applications: Reimage, Plumbytes Anti-MalwareWebroot SecureAnywhere AntiVirus, Malwarebytes Anti Malware or another reputable anti-spyware program.

We highly recommend thinking about the prevention of such infections. For that, you can use previously mentioned programs. What is more, it is also recommended to store your most valuable files in an online storing place or use a safe USB/external HDD/CD or DVD.

We might be affiliated with any product we recommend on the site. Full disclosure in our Agreement of Use. By Downloading any provided Anti-spyware software to remove Critroni Ransomware you agree to our privacy policy and agreement of use.

Reimage is recommended to uninstall Critroni Ransomware. Free scanner allows you to check whether your PC is infected or not. If you need to remove malware, you have to purchase the licensed version of Reimage malware removal tool.

Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Critroni Ransomware removal.

If your ransomware is blocking Safe Mode with Networking, try further method.

this virus gets into the root directories and encrypts most MS Office files. It renders Outlook inoperative as well as all pdfs, excel files, jpgs, txt and doc files. It also goes into the boot registries. Once removed is there anyway to restore the encrypted files? It looks like I am going to need to totally reformat and rebuild the hard drive at this point suffering a near total loss of all data.

Hugo

Use Shadow Explorer 0.9 its a free software, very effective. it worked for me. (bad english)

Hugo Gutierrez

I do not speak much english. I restored all my files with Shadow Explorer 0.9 it is a free software, very effective.